19286902584

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1\times {\mathrm{383}}^1$

素因数の和:826

約数の個数: 192

約数和(自身を含む): 55746662400

約数和(自身を除く): 36459759816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 131, 152, 171, 228, 262, 281, 342, 383, 393, 456, 524, 562, 684, 766, 786, 843, 1048, 1124, 1149, 1179, 1368, 1532, 1572, 1686, 2248, 2298, 2358, 2489, 2529, 3064, 3144, 3372, 3447, 4596, 4716, 4978, 5058, 5339, 6744, 6894, 7277, 7467, 9192, 9432, 9956, 10116, 10678, 13788, 14554, 14934, 16017, 19912, 20232, 21356, 21831, 22401, 27576, 29108, 29868, 32034, 36811, 42712, 43662, 44802, 48051, 50173, 58216, 59736, 64068, 65493, 73622, 87324, 89604, 96102, 100346, 107623, 110433, 128136, 130986, 147244, 150519, 174648, 179208, 192204, 200692, 215246, 220866, 261972, 294488, 301038, 322869, 331299, 384408, 401384, 430492, 441732, 451557, 523944, 602076, 645738, 662598, 699409, 860984, 883464, 903114, 953287, 968607, 1204152, 1291476, 1325196, 1398818, 1806228, 1906574, 1937214, 2044837, 2098227, 2582952, 2650392, 2797636, 2859861, 3612456, 3813148, 3874428, 4089674, 4196454, 5595272, 5719722, 6134511, 6294681, 7626296, 7748856, 8179348, 8392908, 8579583, 11439444, 12269022, 12589362, 14098613, 16358696, 16785816, 17159166, 18403533, 22878888, 24538044, 25178724, 28197226, 34318332, 36807066, 42295839, 49076088, 50357448, 56394452, 68636664, 73614132, 84591678, 112788904, 126887517, 147228264, 169183356, 253775034, 267873647, 338366712, 507550068, 535747294, 803620941, 1015100136, 1071494588, 1607241882, 2142989176, 2410862823, 3214483764, 4821725646, 6428967528, 9643451292, 19286902584]

約数ペア:

[(1, 19286902584), (2, 9643451292), (3, 6428967528), (4, 4821725646), (6, 3214483764), (8, 2410862823), (9, 2142989176), (12, 1607241882), (18, 1071494588), (19, 1015100136), (24, 803620941), (36, 535747294), (38, 507550068), (57, 338366712), (72, 267873647), (76, 253775034), (114, 169183356), (131, 147228264), (152, 126887517), (171, 112788904), (228, 84591678), (262, 73614132), (281, 68636664), (342, 56394452), (383, 50357448), (393, 49076088), (456, 42295839), (524, 36807066), (562, 34318332), (684, 28197226), (766, 25178724), (786, 24538044), (843, 22878888), (1048, 18403533), (1124, 17159166), (1149, 16785816), (1179, 16358696), (1368, 14098613), (1532, 12589362), (1572, 12269022), (1686, 11439444), (2248, 8579583), (2298, 8392908), (2358, 8179348), (2489, 7748856), (2529, 7626296), (3064, 6294681), (3144, 6134511), (3372, 5719722), (3447, 5595272), (4596, 4196454), (4716, 4089674), (4978, 3874428), (5058, 3813148), (5339, 3612456), (6744, 2859861), (6894, 2797636), (7277, 2650392), (7467, 2582952), (9192, 2098227), (9432, 2044837), (9956, 1937214), (10116, 1906574), (10678, 1806228), (13788, 1398818), (14554, 1325196), (14934, 1291476), (16017, 1204152), (19912, 968607), (20232, 953287), (21356, 903114), (21831, 883464), (22401, 860984), (27576, 699409), (29108, 662598), (29868, 645738), (32034, 602076), (36811, 523944), (42712, 451557), (43662, 441732), (44802, 430492), (48051, 401384), (50173, 384408), (58216, 331299), (59736, 322869), (64068, 301038), (65493, 294488), (73622, 261972), (87324, 220866), (89604, 215246), (96102, 200692), (100346, 192204), (107623, 179208), (110433, 174648), (128136, 150519), (130986, 147244)]